<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Flex container 容器属性 - flex-wrap</title>
    <link rel="stylesheet" href="style/00.css">
    <style>
        .flex-container {
            /* 
                nowrap（默认值）：不换行。
                wrap：换行。
                wrap-reverse：换行，第一行在下方。
             */
            flex-wrap: xxx;
        }
    </style>
</head>
<body>

    <div class="flex-container">
        <div class="item">item1</div>
        <div class="item">item2</div>
        <div class="item">item3</div>
        <div class="item">item4</div>
        <div class="item">item5</div>
        <div class="item">item6</div>
    </div>
    
</body>
</html>